ClickJoint
Movement analysis on videos and images
With the software ClickJoint it is fast and easy to determine the movements of arms or legs by creating
stick-figures from video or pictures. One click per joint defines lines which can be saved as a
series of stick-figures, coordinates or angles.
By making use of the integrated advanced tracking algorithm, markers can be detected automatically.
However, as always in automated image analysis, it is recommended to take the pictures under
controlled conditions regarding lighting and markers.
- automatic detection of colored markers
- calibration
- several joints can be defined
- compatibel with several video formats
- only standard video camera is required
- infrared camera is not needed
ClickJoint References
- Profiling locomotor recovery: comprehensive quantification of impairments after CNS damage in rodents
- Björn Zörner, Linard Filli, Michelle L Starkey, Roman Gonzenbach, Hansjörg Kasper, Martina Röthlisberger, Marc Bolliger& Martin E Schwab
- Nature Methods| VOL.7 NO.9 | sepTember 2010 |
- http://www.hifo.uzh.ch/research/schwab/publication/zoernerb_nature_2010.pdf
- Motor deficits and recovery in rats with unilateral spinal cord hemisection mimic the Brown-Se´quard syndrome
- Linard Filli, Björn Zoörner, Oliver Weinmann and Martin E. Schwab
- Brain 2011: 134; 2261–2273
- http://www.hifo.uzh.ch/research/schwab/publication/2011_Filli_Brain_134.pdf
- Motor physiology and neural network anatomy in rats following incomplete cervical spinal cord injury
- L P Filli
- ETH Zurich, Faculty of Science, 2011
- http://www.zora.uzh.ch/55466/1/2011_Filli_Linard.pdf
- Motor deficits and recovery in rats with unilateral spinal cord hemisection mimic the Brown-Sequard syndrome
- L Filli, B Zörner, O Weinmann, M E Schwab
- J Neurophysiol. 2010 December; 104(6): 2975–2984
- http://www.zora.uzh.ch/54838/4/Brain_Publication_Linard_Filli.pdf
- http://brain.oxfordjournals.org/content/early/2011/07/13/brain.awr167.full
- Locomotion After Spinal Cord Injury Depends on Constitutive Activity in Serotonin Receptors
- K. Fouad, M. M. Rank, R. Vavrek, K. C. Murray, L. Sanelli, and D. J. Bennett
- J Neurophysiol. 2010 December; 104(6): 2975–2984
- http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007654/